FI880156A0 - High voltage generating circuit with very little power consumption - Google Patents

High voltage generating circuit with very little power consumption

Info

Publication number
FI880156A0
FI880156A0 FI880156A FI880156A FI880156A0 FI 880156 A0 FI880156 A0 FI 880156A0 FI 880156 A FI880156 A FI 880156A FI 880156 A FI880156 A FI 880156A FI 880156 A0 FI880156 A0 FI 880156A0
Authority
FI
Finland
Prior art keywords
power consumption
high voltage
generating circuit
voltage generating
little power
Prior art date
Application number
FI880156A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI92777C (en
FI92777B (en
FI880156A (en
Inventor
Michele Blanchot
Daniel Dutertre-Laduree
Rein Andre Roos
Original Assignee
Professional General Elect
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Professional General Elect filed Critical Professional General Elect
Publication of FI880156A0 publication Critical patent/FI880156A0/en
Publication of FI880156A publication Critical patent/FI880156A/en
Application granted granted Critical
Publication of FI92777B publication Critical patent/FI92777B/en
Publication of FI92777C publication Critical patent/FI92777C/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/30—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Measurement Of Radiation (AREA)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electronic Switches (AREA)
  • Rectifiers (AREA)
  • Discharge Heating (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

High-tension generator circuit for a particle detector, having a transformer (8, 9) and a voltage step-up circuit (10). The primary 8 of the transformer is fed by means of a power transistor 7 whose drive transistor 6 is controlled by means of a resistance-capacitance circuit (4, 5). In each conduction period of the primary the secondary brings about a reversal of the polarity of the capacitance.
FI880156A 1987-01-15 1988-01-14 High voltage generating circuit with very little power consumption FI92777C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8700377 1987-01-15
FR8700377A FR2609849B1 (en) 1987-01-15 1987-01-15 HIGH VOLTAGE GENERATOR CIRCUIT WITH VERY LOW CURRENT CONSUMPTION

Publications (4)

Publication Number Publication Date
FI880156A0 true FI880156A0 (en) 1988-01-14
FI880156A FI880156A (en) 1988-07-16
FI92777B FI92777B (en) 1994-09-15
FI92777C FI92777C (en) 1994-12-27

Family

ID=9346928

Family Applications (1)

Application Number Title Priority Date Filing Date
FI880156A FI92777C (en) 1987-01-15 1988-01-14 High voltage generating circuit with very little power consumption

Country Status (14)

Country Link
US (1) US4855889A (en)
EP (1) EP0275223B1 (en)
JP (1) JP2781972B2 (en)
AT (1) ATE78381T1 (en)
AU (1) AU591013B2 (en)
CA (1) CA1288132C (en)
DE (1) DE3872719T2 (en)
DK (1) DK168842B1 (en)
ES (1) ES2034280T3 (en)
FI (1) FI92777C (en)
FR (1) FR2609849B1 (en)
IE (1) IE60520B1 (en)
NO (1) NO173118C (en)
PT (1) PT86543B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO894447L (en) * 1989-04-20 1990-10-22 Int Control Automation Finance STROEMFORSYNING.
GB2360882A (en) * 2000-01-17 2001-10-03 Michael Leonard Lucas EHT generator
US8198812B1 (en) 2002-05-21 2012-06-12 Imaging Systems Technology Gas filled detector shell with dipole antenna
US8138673B1 (en) 2002-05-21 2012-03-20 Imaging Systems Technology Radiation shielding
US7791037B1 (en) 2006-03-16 2010-09-07 Imaging Systems Technology Plasma-tube radiation detector
JP5729514B1 (en) * 2014-06-14 2015-06-03 プラスウェア株式会社 Plasma generator, liquid melting method and power supply device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681711A (en) * 1970-10-16 1972-08-01 Tasker Ind Blocking oscillator with extended variable pulse
US3928793A (en) * 1974-07-31 1975-12-23 Varo Semiconductor Power supply circuit with electro-magnetic feedback
JPS51110396A (en) * 1975-03-25 1976-09-29 Yokogawa Electric Works Ltd ZENSANSOYOKYURYOSOKOUTEIHOHO OYOBI SOCHI
US3973220A (en) * 1975-06-02 1976-08-03 Ni-Tec, Inc. Oscillator amplitude regulating system
GB1513190A (en) * 1976-11-16 1978-06-07 Thorn Domestic Appliances Ltd Insect exterminating apparatus
JPS5625988U (en) * 1980-07-17 1981-03-10
FR2561778B1 (en) * 1984-03-26 1988-06-24 Professional General Elect ELECTRONIC DETECTOR OF CHARGED PARTICLES FOR FIRE DETECTION
US4757433A (en) * 1987-01-07 1988-07-12 Display Components, Inc. Power supply

Also Published As

Publication number Publication date
IE60520B1 (en) 1994-07-27
NO173118C (en) 1993-10-27
FR2609849A1 (en) 1988-07-22
FI92777C (en) 1994-12-27
DK168842B1 (en) 1994-06-20
DE3872719D1 (en) 1992-08-20
AU1020888A (en) 1988-07-21
DE3872719T2 (en) 1993-01-28
JP2781972B2 (en) 1998-07-30
JPS63181671A (en) 1988-07-26
PT86543A (en) 1989-01-30
DK15488D0 (en) 1988-01-14
ES2034280T3 (en) 1993-04-01
DK15488A (en) 1988-07-16
FR2609849B1 (en) 1992-02-28
EP0275223A1 (en) 1988-07-20
FI92777B (en) 1994-09-15
IE880090L (en) 1988-07-15
NO880151L (en) 1988-07-18
US4855889A (en) 1989-08-08
FI880156A (en) 1988-07-16
AU591013B2 (en) 1989-11-23
EP0275223B1 (en) 1992-07-15
PT86543B (en) 1994-11-30
ATE78381T1 (en) 1992-08-15
CA1288132C (en) 1991-08-27
NO173118B (en) 1993-07-19
NO880151D0 (en) 1988-01-14

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: P.G.E.P. PROFESSIONAL GENERAL ELECTRONIC